PLEASE HELP!! Which of the following represents the range of the function f(x) = -4 x + 1 for the domain {- 5 - 10 to 10}
{-39,-7,1,5,21}
{-41,-9,1,5,21}
{-18,-3,1,5,21}
{-41,-9,-3,-19}

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Taking algebra two apex courses and need with these questions